From 67ce7cf6b8eaf32d74fa8c55006463d8361101cb Mon Sep 17 00:00:00 2001
From: Collin Betori <cbetori@gmail.com>
Date: Tue, 29 Jan 2019 00:58:53 -0600
Subject: [PATCH] upload arrays

---
 02week/exercises.js | 67 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 67 insertions(+)
 create mode 100644 02week/exercises.js

diff --git a/02week/exercises.js b/02week/exercises.js
new file mode 100644
index 000000000..ce7d00bca
--- /dev/null
+++ b/02week/exercises.js
@@ -0,0 +1,67 @@
+//1.
+const cars = ["Ford", "Toyota", "Acura", "Lexus", "Tesla"];
+console.log(cars.length);
+
+//2.
+const moreCars = ["Nissan", "Chevy", "Kia", "Honda"];
+let totalCars = cars.concat(moreCars);
+console.log(totalCars);
+
+//3.
+console.log(moreCars.indexOf("Honda"));
+console.log(cars.lastIndexOf("Ford"));
+console.log(totalCars.indexOf("Honda"));
+console.log(totalCars.lastIndexOf("Ford"));
+
+//4.
+let stringOfCars = totalCars.join();
+console.log(stringOfCars);
+
+//5.
+totalCars = stringOfCars.split(",");
+console.log(totalCars);
+
+//6.
+let carsInReverse = totalCars.reverse();
+console.log(carsInReverse);
+
+//7.
+carsInReverse = carsInReverse.sort();
+console.log(carsInReverse.indexOf("Acura"));
+console.log(carsInReverse);
+
+//.8
+let removedCars = carsInReverse.slice(2, 4);
+console.log(removedCars);
+
+//.9
+carsInReverse.splice(1, 2, removedCars[0], removedCars[1]);
+console.log(carsInReverse);
+
+//10.
+carsInReverse.push(removedCars[0],removedCars[1]);
+
+//11.
+console.log(carsInReverse.pop(carsInReverse.length));
+
+//12.
+console.log(carsInReverse.shift());
+
+//13.
+carsInReverse.unshift("BMW");
+console.log(carsInReverse);
+
+//14.
+let numbers = [23, 45, 0, 2];
+let counter = numbers.length;
+
+function numbersPlus2() {
+  for (let i = 0; i < counter; i++) {
+    numbers.push(numbers[i] + 2); 
+  }
+  numbers.splice(0,4);
+  console.log(numbers);
+}
+
+numbersPlus2();
+